Question about the C32 ECU and Timing
Thread Starter
Senior Member
Joined: May 2004
Posts: 468
Likes: 0
From: Richmond VA
C32
Question about the C32 ECU and Timing
Do any of you guys know if the ECU advances timing automatically based on knock or lack thereof? I know that on some cars the ECU advances timing until it senses knock, then pulls a few degrees of timing.
The reason I ask is becasue I ordered the Evosport Stage 2 -headers. and I know that the MAP that they flash onto the ECU is for 91 octane, but here in Virginia we have 93, which usually can run quite a bit more timing.
Also, anyone with this kit done a dyno on 93 octane?
The reason I ask is becasue I ordered the Evosport Stage 2 -headers. and I know that the MAP that they flash onto the ECU is for 91 octane, but here in Virginia we have 93, which usually can run quite a bit more timing.
Also, anyone with this kit done a dyno on 93 octane?
